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A-Board (12/19) Schematic Diagram - Panasonic TX-P50C2B Service Manual

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13.13. A-Board (12/19) Schematic Diagram

A-BOARD (12/19)
!
SW_OFF_DET
Peaks-COMMON
TO 3/19
POWER_DET
EA23
GENX-DEST
TO 3,6/19
SG-SW_OFF_DET
STMGPIO1
TO 17/19
STB_5V_SWON
100
101
ANALOG ASIC
SUB3.3V
R5104
47k
SUB5V
R5110
100
R5100
27k
D5100
B0ADEJ000035
R5105
S
Q5101
R5101
100k
DSC200100L
C5100
R5106
16V
68k
0.1u
Q5100
DSC2001S0L
R5102
100k
C5101
R5103
10V
68k
0.47u
GENX-DEST
SG-PD4H_DRVRST/PWM_POW_ON
PANEL-D
TO 13,17/19
TO 13/19
TO 13/19
TO 3,6,9,11,17/19
102
103
GENX-DEST
TO 3,6/19
R5151
Peaks-RESET
100
SG-DTV_XRST
STMGPIO6
R5154
47
Peaks-COMMON
R5153
100
TP5150
TO 1,2,3/19
XRST
SUB3.3V
TO 2/19
NRST
R5155
100
R5152
2.2k
FC
17
GND
16
TO 6/19
PGND
FB
18
15
DRV
19
MONITOR_MUTE
14
STB_RST
DTV5VOUT
DTB9V
20
13
R5001
DTV5VIN
S
21
AUDIO_MUTE_IN
12
EN_DCDC
MUTE_VCC
C5055
22
11
16V 0.1u
CD
TP5001
23
SP_MUTE
10
STB_RST
24
AMUTE
DRVRST
STB3.3V
25
STB5V_SW_ON
26
STB5V
P_SOS4
STB1.2V
C5000
27
16V 0.1u
SC_SOS6
C5001
28
DRVRST_PD4
SOS4_PS
16V 0.1u
SC_SOS7
PANEL_SOS
C5002
29
SOS6_SC1
16V 0.1u
SS_SOS8
SOS7_SC2
C5003
30
TEST
16V 0.1u
D_SOS_RSV
SOS8_SS
31
P3.3V
SC_OHZ
UHZ
C5004
32
50V 1000p
SC_UHZ
D_UHZ
PD4H_SOS
SOS_DCC
STB3.3V
R5005
IC5000
47k
D5000
R5008
B0ADCJ000100
8.2k
C1ZBZ0004161
SG-TV_SUB_ON
STMGPIO5
ANALOG ASIC
R5006
10k
Q5000
DSC200100L
R5007
47k
104
105
57
Q5051
AVSW-MODEL
TO 10/19
DSA200100L
MUTE
MONITOROUT_MUTE
C5050
10V
4.7u
A-Chip_A
TO 8/19
HP_MUTE_CTL
Peaks-COMMON/GENX-DEST
STMSBI0
SG-MON_MUTE
TO 3,6/19
STMSBO0
SG-SP_HP_MUTE
TO 3,6/19
SUB3.3V
SUB9V
A-Chip_A
TO 8/19
R5065
10k
AMP_MUTE
C5052
STB5V SUB5V
10V
220u
STB3.3V
L5000
J0JYC0000068
R5061
C5155
9
C5156
D5051
15
6.3V
B0JCME000076
10u
6.3V
D5052
10u
8
B0ACCJ000048
7
STB1.2V
TP5000
C5058
6
6.3V
1u
5
C5157
C5158
C5159
C5160
4
6.3V
6.3V
6.3V
6.3V
P3.3V
10u
10u
10u
10u
3
Panel-D
TO 13/19
2
R5000
1
S
PDP_DRVRST
GENX-DEST
TO 3,6/19
STMADIN4
SG-PANEL_SOS/BL_SOS
106
107
108

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